Applications:
● Load management equipment
● Automotive load dump devices
● Electronic/AC power meter
● Valves used in automatic car wash systems
● Plug-in cards
● Remote controls
● GFCIs (ground fault circuit interrupters)
● Motor compressors
● Drive and control electronics
● Switch mode power supplies and UPS
Competive Advantages:
● Easy to install
● Self--restoring
● Wide application
● Fast response(≤1ns)
● High transient current capability
● Low leakage current
● Completed certificates such as UL,VDE,SGS,etc and high quality available32F 3210 250V 1.5A Ceramic Construction Surface Mount UL/CSA Quick Acting SMD Fuse
Quick Detail:
| Model | Material | Operating Temeprature | Soldering Conditions |
| 32F 3210 | Substrate:Ceramic/Glsdd Cover Terminal:Silver over-plated with nickel and tin Element:Silver | -40℃~+125℃ | Wave solder:260℃,≤5s
Hand solder:360℃,≤1s |
Specifications:
1. Dimensional Drawing
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| Side View
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2. Catalogue No. and Indication
| Catalogue No. | Rated Voltage | Rated Current | Normal Melting I²T(A²sec) |
| 32F0250 | 125V/250V | 250mA | 0.031 |
| 32F0300 | 125V/250V | 300mA | 0.046 |
| 32F0315 | 125V/250V | 315mA | 0.049 |
| 32F0350 | 125V/250V | 350mA | 0.052 |
| 32F0400 | 125V/250V | 400mA | 0.079 |
| 32F0500 | 125V/250V | 500mA | 0.119 |
| 32F0630 | 125V/250V | 630mA | 0.186 |
| 32F0750 | 125V/250V | 750mA | 0.211 |
| 32F0800 | 125V/250V | 800mA | 0.288 |
| 32F1000 | 125V/250V | 1A | 0.331 |
| 32F1250 | 125V/250V | 1.25A | 0.783 |
| 32F1500 | 125V/250V | 1.5A | 1.256 |
| 32F1600 | 125V/250V | 1.6A | 1.451 |
| 32F2000 | 125V/250V | 2A | 2.815 |
| 32F2500 | 125V/250V | 2.5A | 5.017 |
| 32F3000 | 125V/250V | 3A | 8.107 |
| 32F3150 | 125V/250V | 3.15A | 8.816 |
| 32F4000 | 125V/250V | 4A | 15.81 |
| 32F5000 | 125V/250V | 5A | 21.64 |
| 32F6000 | 125V/250V | 6A | 23.15 |
| 32F6300 | 125V/250V | 6.3A | 27.05 |
| 32F7000 | 125V/250V | 7A | 42.45 |
| 32F8000 | 125V/250V | 8A | 55.43 |
| 32F10000 | 125V/250V | 10A | 86.46 |
3. Time-current Characteristics
| Current Rating | Test Current | Blow Time |
| Min | Max |
| 250mA～10A | 100% | 4 hours | - |
| 250mA～10A | 200% | 0.2s | 60s |
4. Time-current Curves
Description:
SMD fuse is surface-mount metal oxide varistors that are used in applications requiring hi-energy and transient current capability. The AC rated parts are designed to operate continuously across AC power lines. The DC rated parts are suitable for automotive applications, and the series comprises a Nylon molded package with folded tin plated metal leads for soldering to a PCB. SMD fuse is a kind of the voltage sensitive resistor, symmetrical volt-ampere characteristics, its value as the voltage rises is nonlinear, when the voltage within a certain range to rise further, the phenomenon of "short circuit" more intense.
Tag:
SMD Varistor, Thermistor, Mini Fuse, Micro Fuse,Thermal Fuse,Thermal Cutoff Fuse
